TY - BOOK AU - Doctor, Roda Aspi & Doctor, Aspi. H TI - Principles and Practice of Business Communication (18th ed.) U1 - 651.7 DOC/Pri CY - New Delhi PB - Sheth KW - Principles | practice | of | Ed | communication | business | and | 6 | Business Communication KW - Commerce KW - Bachelor of Business Administration ER -